*Name: Leshrac's Sigil
Type: Enchantment
Play Cost: 2 Swamp
Game Text: SS: When any opponent successfully casts a green spell, look at that player's hand and choose a card; he or she then discards that card. Use this ability only once each time a green spell is cast.
SS: Return Leshrac's Sigil to owner's hand.
*Source: Front of card